package net.jeeshop.services.front.navigation.impl;import javax.annotation.Resource;import net.jeeshop.core.ServersManager;import net.jeeshop.services.front.navigation.NavigationService;import net.jeeshop.services.front.navigation.bean.Navigation;import net.jeeshop.services.front.navigation.dao.NavigationDao;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.stereotype.Service;@Servicepublic class NavigationServiceImpl extends ServersManager<Navigation, NavigationDao> implements		NavigationService {	@Resource    @Override    public void setDao(NavigationDao navigationDao) {        this.dao = navigationDao;    }}